Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector4979110.17816/kazmj49791Research ArticleOn serological properties of malignant tumours and humoral immunityVylegzhaninN. I.info@eco-vector.comKazan State Medical Institute110119353111141270711202007112020Copyright © 2020, Vylegzhanin N.I.2020<p>The issue of humoral immunity to malignant tumors is not new. It arose at a time when the foundations of the modern scientist about tumors in general were being laid, approximately in the second half of the last century. But the formulation of this problem then was deeply different from the modern one.</p>Kazan Medical archiveКазанский медицинский архив